Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519de1c349c58Run #519de26535836DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)759 773 14 1.8%
Incl. Wall Time (microsec) per call 253 258 5 1.8%
Excl. Wall Time (microsec)102 104 2 2.0%
Incl. CPU (microsecs)764 775 11 1.4%
Incl. CPU (microsecs) per call 255 258 4 1.4%
Excl. CPU (microsec)75 70 -5 -6.7%
Incl. MemUse (bytes)160,592 162,264 1,672 1.0%
Incl. MemUse (bytes) per call 53,531 54,088 557 1.0%
Excl. MemUse (bytes)4,416 4,416 0 0.0%
Incl. PeakMemUse (bytes)41,944 41,944 0 0.0%
Incl. PeakMemUse (bytes) per call 13,981 13,981 0 0.0%
Excl. PeakMemUse (bytes)2,528 2,528 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 14 0.0% 11 0.0% 1,672 3.7% 0 0.0%
Exclusive Metrics Diff for Current Function2 14.3% -5 -45.5% 0 0.0% 0 N/A%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% 13 92.9% 11 100.0% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 1 7.1% 0 0.0% 1,672 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 4 28.6% 5 45.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 4 28.6% 4 36.4% 1,672 100.0% 0 N/A%
DateTime¼‹º¾w ::__construct0 N/A% 1 7.1% 1 9.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 7.1% -1 -9.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1 7.1% 3 27.3% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% 1 7.1% 2 18.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 1 9.1% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 9.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%